The San Diego Padres have landed closer Mason Miller and left-handed starting pitcher JP Sears from the Athletics in a blockbuster trade deadline deal, the team announced Thursday. The return includes top shortstop prospect Leodalis De Vries, who ranked No. 3 on CBS Sports' midseason rankings.

SAN DIEGO -- The San Diego Padres acquired hard-throwing closer Mason Miller and left-hander JP Sears in a deal with the Athletics on Thursday, adding major upgrades to their pitching staff in a trade deadline blockbuster.

It wouldn’t be a proper Trade Deadline without Padres general manager A.J. Preller making a deal that stuns the baseball world and shakes up the entire trade market. He did it again on Thursday.